Compare all flight tickets and find cheap flights from Houston to Ontario

Cheapest flight tickets

$58

Price observed over the last 3 months for a round trip.

Average price of a round trip

$497

Average flight ticket price recorded over the last 3 months for a round trip.

Flight duration

3h19

A flight from Houston to Ontario takes on average 3h19.

Best time

October

According to user searches, the ideal month to go to Ontario is October.

Tips for finding a cheap flight from Houston to Ontario

Check out our tips for booking your flight to Ontario (USA) from Houston (USA) at the cheapest possible price.

Usually, the cheapest month to pick up a ticket on this route is November, with an average flight ticket price of $42 (calculation over the last two years). The most touristic season corresponds to the months of June, December and July.
For the cheapest flights, it is advisable to buy your ticket at least 65 days before the departure date.

The airline offering the cheapest flight tickets is Frontier Airlines. A ticket from the airline Frontier Airlines to Ontario costs on average $497.
The airlines that offer the most flights are Frontier Airlines and Frontier Airlines.

Price of flight tickets from Houston to Ontario

Here is some information and tips to know before booking your flight:

  • Flight ticket prices range from $58 to $657
  • The average price of a flight ticket is about $497
  • Prices are lowest for stays in the month of November
  • The month in which booking a ticket is cheaper is: November
info departure city :
Houston, USA
airports :
Ellington Airport (EFD)
William P. Hobby Airport (HOU)
George Bush Intercontinental Airport (IAH)
Houston Metro-Ho Airport (QHO)
Sugar Land Regional Airport (SGR)
local time :

Houston is a city in the country USA, the time zone is GMT . In Houston, it is currently {fromLocalTime}, the temperature is on average 26°C, with a minimum of 23°C and a maximum of 30°C.

The city of Houston (HOU) has 5 airport(s): Ellington, William P. Hobby, George Bush Intercontinental, Houston Metro-/Ho and Sugar Land

destination info :
Ontario, USA
airports :
Ontario International Airport (ONT)
Cable Airport (CCB)
Chino Airport (CNO)
Brackett Field (POC)
local time :

Ontario is in the country USA, the time zone is GMT . In Ontario, it is currently {toLocalTime}, the temperature is on average 23°C, with a minimum of 19°C and a maximum of 29°C.

The city of Ontario has 4 airport(s): Ontario, Cable, Chino and Brackett Field

Useful info about Ontario

What is the least touristic period to go to Ontario?

If you want to visit Ontario during the least touristic period, choose the month of October.

What is the most popular time to travel to Ontario?

In Ontario, the most popular month is June. It is during this period that the prices offered by airlines are also the highest.

When should I book my flight from Houston to Ontario?

According to our data, it is recommended to book your flight 65 days before your departure. If you book your flight ticket 10 weeks before your departure, you may find a price below average. You can also choose morning flights that are 33% cheaper than afternoon and evening flights. The cheapest day to book a flight from Houston to Ontario is Thursday.

What are the arrival and destination airports when traveling between Houston and Ontario?

When you leave, you can leave from George Bush Intercontinental, and you will arrive at Bob Hope, Los Angeles International or Ontario.

How to reach Houston airport from the city centre?

The airport Ellington is located 26 km, William P. Hobby is located 14 km, George Bush Intercontinental is located 22 km, Houston Metro-/Ho is located 7 km or Sugar Land is located 32 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.

Are there other means of transportation to go from Houston to Ontario?

Airplane is the only means of transportation listed on Liligo for this journey.

Are there big differences in weather between Houston and Ontario?

In summer, the average temperature is 25°C in Ontario and 29°C in Houston. The average rainfall in summer is 4 mm in Ontario and 120 mm in Houston. In summer, it is warmer in Houston and it rains less in Ontario. In winter, it is colder in Houston and it rains more in Houston.

Prepare your stay in Ontario

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